Super smash bros Cant play with friend

Issue:
Whenever Im trying to play with a friend he has his port forwarded I dont ( on his server) we both can choose a map a charecter but I never load in after 10 minutes of waiting im still in loading screen where it gives you tips

System Information

  • Operating System:
  • CPU: g3258 3.7ghz
  • GPU: gtx 660 ti
  • Citra Version (found in title bar): 1611 nightly
  • Game: super smash bros
  • Screenshot of Issue (include the full Citra window including titlebar): I dont know how to make it

Diagnostic Log
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dis also I dont really understand
In order to save a copy of the log, follow this guide:
https://community.citra-emu.org/t/how-to-upload-the-log-file/296

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.